Can a mini tummy tuck and abdominal etching be done on the same day? What can I do to achieve an hourglass shape? (photos)

While it is hard to say without an in person consultation, it is generally advised to have the tummytuck performed prior to your abdominal etching. When a tummy tuck is performed, abdominal skin redundancy is eliminated and midline muscle weakness is corrected via muscle plication (muscle tightening with internal sutures). This requires that an abdominal flap be created and redraped compromising lower abdomen blood supply and relying on horizontal perforators to keep the new flap viable while you heal. By limiting the procedure to solely a tummy tuck and waiting a period of 3-6 months for subsequent abdominal etching, you are increasing your chances of having optimal healing.
Following the 3-6 month period, you can return to highlight the natural anatomy of the rectus abdominal muscles, linea alba, and semilunar lines to bring your abdomen to life aka "abdominal etching".
An in person or virtual appointment with a tummytuck specialist will provide you accurate recommendation and pricing.
Respectfully,Brandon Richland, MD

It is impossible to say whether you need a TT or not. Small TT , if needed, may be done together with liposuction of the area. In person or telemedicine consultation with a board certified plastic surgeon, with expertise in these procedures, is recommended. Good luck.